#ifndef __SD_H
#define __SD_H
#include "stm32f4xx.h"                  // Device header
#include "Delay.h"



/* SD IO functions */
void              SD_IO_Init(void);
void              SD_IO_CSState(uint8_t state);
void              SD_IO_WriteReadData(uint8_t *DataIn, uint8_t *DataOut, uint16_t DataLength);
uint8_t           SD_IO_WriteByte(uint8_t Data);
#endif
